78841719

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5813}}^1$

素因数の和:5967

約数の個数: 24

約数和(自身を含む): 125163792

約数和(自身を除く): 46322073

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 1233, 1507, 4521, 5813, 13563, 17439, 52317, 63943, 191829, 575487, 796381, 2389143, 7167429, 8760191, 26280573, 78841719]

約数ペア:

[(1, 78841719), (3, 26280573), (9, 8760191), (11, 7167429), (33, 2389143), (99, 796381), (137, 575487), (411, 191829), (1233, 63943), (1507, 52317), (4521, 17439), (5813, 13563)]